Satoshi labs is killing it. Control of private keys is the backbone of bitcon's value proposition, and they and other hardware wallet manufacturer's make it easy. But trezor was first and best, so hail to the king!

As a decentralized system by design, it can be difficult to see where the real power lies in Bitcoin. There are a number of different players in the ecosystem (e.g. miners, hodlers, exchanges, developers), but one entity has more power than the others in terms of what types of protocol improvements will be …Google Alert – bitcoin